User contributions for Rwalsh40
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28 April 2020
- 22:4122:41, 28 April 2020 diff hist +1,096 Gravitational Force in Space and Other Applications →History current
- 22:4022:40, 28 April 2020 diff hist −1,096 Gravitational Force in Space and Other Applications →History
- 22:4022:40, 28 April 2020 diff hist +549 Gravitational Force in Space and Other Applications No edit summary
- 22:2622:26, 28 April 2020 diff hist +421 Gravitational Force in Space and Other Applications No edit summary